Longo programmable controller LPC-2.P02
6 PROGRAMMERS GUIDE
Brief description
LPC-2.P02 control panel module is used for room temperature regulation. This module must be
connected to LPC-2.MC7 module on COM2. The RS485 address for an P01 module can be set from 0
to 3. The address is set through two switches on the back side of the module. It has many integrated
settings and functions which allows adaptation to required system and regulation diagram. Settings
can be done and functions can be enabled or disabled through LPC Manager software.
Variables
There are 22 bytes available for reading and writing from/to P01 module. While whole frame of 26
bytes is transferred at a time, LPC Manager variables described in the table below are accessed
separately.
VBOOL8 (#N)
variable
range
Comm. status
0 .. 1
Normal / Economy mode
Local / Remote status
Hot valve status
Cold valve status
System status
Change-over function status
2/4 pipe status
VBOOL8 (#N+1)
variable
range
BIT0
0 .. 1
BIT1
BIT2
BIT3
BIT4
BIT5
Enab./Dis. balcony status
Enab./Dis. window status
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